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Commit 76ebc134 authored by Peter De Schrijver's avatar Peter De Schrijver
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clk: tegra: move periph clocks to common file 

Introduce a new file for peripheral clocks common between several Tegra
SoCs and move Tegra114 to this new infrastructure. Also PLLP and the PLLP_OUT
clocks will be initialized here.
Signed-off-by: default avatarPeter De Schrijver <pdeschrijver@nvidia.com>
parent 6609dbe4
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Showing with 627 additions and 581 deletions
drivers/clk/tegra/Makefile
View file @ 76ebc134
......@@ -7,7 +7,7 @@ obj-y += clk-pll.o
obj-y += clk-pll-out.o
obj-y += clk-super.o
obj-y += clk-tegra-audio.o
obj-y += clk-tegra-periph.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += clk-tegra20.o
obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += clk-tegra30.o
obj-$(CONFIG_ARCH_TEGRA_114_SOC) += clk-tegra114.o
drivers/clk/tegra/clk-tegra-periph.c 0 → 100644
View file @ 76ebc134
/*
* Copyright (c) 2012, 2013, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <linux/io.h>
#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/clkdev.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/delay.h>
#include <linux/export.h>
#include <linux/clk/tegra.h>
#include "clk.h"
#include "clk-id.h"
#define CLK_SOURCE_I2S0 0x1d8
#define CLK_SOURCE_I2S1 0x100
#define CLK_SOURCE_I2S2 0x104
#define CLK_SOURCE_NDFLASH 0x160
#define CLK_SOURCE_I2S3 0x3bc
#define CLK_SOURCE_I2S4 0x3c0
#define CLK_SOURCE_SPDIF_OUT 0x108
#define CLK_SOURCE_SPDIF_IN 0x10c
#define CLK_SOURCE_PWM 0x110
#define CLK_SOURCE_ADX 0x638
#define CLK_SOURCE_AMX 0x63c
#define CLK_SOURCE_HDA 0x428
#define CLK_SOURCE_HDA2CODEC_2X 0x3e4
#define CLK_SOURCE_SBC1 0x134
#define CLK_SOURCE_SBC2 0x118
#define CLK_SOURCE_SBC3 0x11c
#define CLK_SOURCE_SBC4 0x1b4
#define CLK_SOURCE_SBC5 0x3c8
#define CLK_SOURCE_SBC6 0x3cc
#define CLK_SOURCE_SATA_OOB 0x420
#define CLK_SOURCE_SATA 0x424
#define CLK_SOURCE_NDSPEED 0x3f8
#define CLK_SOURCE_VFIR 0x168
#define CLK_SOURCE_SDMMC1 0x150
#define CLK_SOURCE_SDMMC2 0x154
#define CLK_SOURCE_SDMMC3 0x1bc
#define CLK_SOURCE_SDMMC4 0x164
#define CLK_SOURCE_CVE 0x140
#define CLK_SOURCE_TVO 0x188
#define CLK_SOURCE_TVDAC 0x194
#define CLK_SOURCE_VDE 0x1c8
#define CLK_SOURCE_CSITE 0x1d4
#define CLK_SOURCE_LA 0x1f8
#define CLK_SOURCE_TRACE 0x634
#define CLK_SOURCE_OWR 0x1cc
#define CLK_SOURCE_NOR 0x1d0
#define CLK_SOURCE_MIPI 0x174
#define CLK_SOURCE_I2C1 0x124
#define CLK_SOURCE_I2C2 0x198
#define CLK_SOURCE_I2C3 0x1b8
#define CLK_SOURCE_I2C4 0x3c4
#define CLK_SOURCE_I2C5 0x128
#define CLK_SOURCE_UARTA 0x178
#define CLK_SOURCE_UARTB 0x17c
#define CLK_SOURCE_UARTC 0x1a0
#define CLK_SOURCE_UARTD 0x1c0
#define CLK_SOURCE_UARTE 0x1c4
#define CLK_SOURCE_3D 0x158
#define CLK_SOURCE_2D 0x15c
#define CLK_SOURCE_MPE 0x170
#define CLK_SOURCE_VI_SENSOR 0x1a8
#define CLK_SOURCE_VI 0x148
#define CLK_SOURCE_EPP 0x16c
#define CLK_SOURCE_MSENC 0x1f0
#define CLK_SOURCE_TSEC 0x1f4
#define CLK_SOURCE_HOST1X 0x180
#define CLK_SOURCE_HDMI 0x18c
#define CLK_SOURCE_DISP1 0x138
#define CLK_SOURCE_DISP2 0x13c
#define CLK_SOURCE_CILAB 0x614
#define CLK_SOURCE_CILCD 0x618
#define CLK_SOURCE_CILE 0x61c
#define CLK_SOURCE_DSIALP 0x620
#define CLK_SOURCE_DSIBLP 0x624
#define CLK_SOURCE_TSENSOR 0x3b8
#define CLK_SOURCE_D_AUDIO 0x3d0
#define CLK_SOURCE_DAM0 0x3d8
#define CLK_SOURCE_DAM1 0x3dc
#define CLK_SOURCE_DAM2 0x3e0
#define CLK_SOURCE_ACTMON 0x3e8
#define CLK_SOURCE_EXTERN1 0x3ec
#define CLK_SOURCE_EXTERN2 0x3f0
#define CLK_SOURCE_EXTERN3 0x3f4
#define CLK_SOURCE_I2CSLOW 0x3fc
#define CLK_SOURCE_SE 0x42c
#define CLK_SOURCE_MSELECT 0x3b4
#define CLK_SOURCE_DFLL_REF 0x62c
#define CLK_SOURCE_DFLL_SOC 0x630
#define CLK_SOURCE_SOC_THERM 0x644
#define CLK_SOURCE_XUSB_HOST_SRC 0x600
#define CLK_SOURCE_XUSB_FALCON_SRC 0x604
#define CLK_SOURCE_XUSB_FS_SRC 0x608
#define CLK_SOURCE_XUSB_SS_SRC 0x610
#define CLK_SOURCE_XUSB_DEV_SRC 0x60c
#define MASK(x) (BIT(x) - 1)
#define MUX(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \
_clk_num, _gate_flags, _clk_id, _parents##_idx, 0)
#define MUX_FLAGS(_name, _parents, _offset,\
_clk_num, _gate_flags, _clk_id, flags)\
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
_clk_num, _gate_flags, _clk_id, _parents##_idx, flags)
#define MUX8(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
_clk_num, _gate_flags, _clk_id, _parents##_idx, 0)
#define INT(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
_clk_id, _parents##_idx, 0)
#define INT_FLAGS(_name, _parents, _offset,\
_clk_num, _gate_flags, _clk_id, flags)\
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
_clk_id, _parents##_idx, flags)
#define INT8(_name, _parents, _offset,\
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
_clk_id, _parents##_idx, 0)
#define UART(_name, _parents, _offset,\
_clk_num, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 16, 1, TEGRA_DIVIDER_UART| \
TEGRA_DIVIDER_ROUND_UP, _clk_num, 0, _clk_id,\
_parents##_idx, 0)
#define I2C(_name, _parents, _offset,\
_clk_num, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP,\
_clk_num, 0, _clk_id, _parents##_idx, 0)
#define XUSB(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset, \
29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
_clk_id, _parents##_idx, 0)
#define AUDIO(_name, _offset, _clk_num,\
_gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, mux_d_audio_clk, \
_offset, 16, 0xE01F, 0, 0, 8, 1, \
TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags, \
_clk_id, mux_d_audio_clk_idx, 0)
#define NODIV(_name, _parents, _offset, \
_mux_shift, _mux_mask, _clk_num, \
_gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
_mux_shift, _mux_mask, 0, 0, 0, 0, 0,\
_clk_num, (_gate_flags) | TEGRA_PERIPH_NO_DIV,\
_clk_id, _parents##_idx, 0)
#define GATE(_name, _parent_name, \
_clk_num, _gate_flags, _clk_id, _flags) \
{ \
.name = _name, \
.clk_id = _clk_id, \
.p.parent_name = _parent_name, \
.periph = TEGRA_CLK_PERIPH(0, 0, 0, 0, 0, 0, 0, \
_clk_num, _gate_flags, 0), \
.flags = _flags \
}
#define PLLP_BASE 0xa0
#define PLLP_MISC 0xac
#define PLLP_OUTA 0xa4
#define PLLP_OUTB 0xa8
#define PLL_BASE_LOCK BIT(27)
#define PLL_MISC_LOCK_ENABLE 18
static DEFINE_SPINLOCK(PLLP_OUTA_lock);
static DEFINE_SPINLOCK(PLLP_OUTB_lock);
#define MUX_I2S_SPDIF(_id) \
static const char *mux_pllaout0_##_id##_2x_pllp_clkm[] = { "pll_a_out0", \
#_id, "pll_p",\
"clk_m"};
MUX_I2S_SPDIF(audio0)
MUX_I2S_SPDIF(audio1)
MUX_I2S_SPDIF(audio2)
MUX_I2S_SPDIF(audio3)
MUX_I2S_SPDIF(audio4)
MUX_I2S_SPDIF(audio)
#define mux_pllaout0_audio0_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio1_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio2_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio3_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio4_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio_2x_pllp_clkm_idx NULL
static const char *mux_pllp_pllc_pllm_clkm[] = {
"pll_p", "pll_c", "pll_m", "clk_m"
};
#define mux_pllp_pllc_pllm_clkm_idx NULL
static const char *mux_pllp_pllc_pllm[] = { "pll_p", "pll_c", "pll_m" };
#define mux_pllp_pllc_pllm_idx NULL
static const char *mux_pllp_pllc_clk32_clkm[] = {
"pll_p", "pll_c", "clk_32k", "clk_m"
};
#define mux_pllp_pllc_clk32_clkm_idx NULL
static const char *mux_plla_pllc_pllp_clkm[] = {
"pll_a_out0", "pll_c", "pll_p", "clk_m"
};
#define mux_plla_pllc_pllp_clkm_idx mux_pllp_pllc_pllm_clkm_idx
static const char *mux_pllp_pllc2_c_c3_pllm_clkm[] = {
"pll_p", "pll_c2", "pll_c", "pll_c3", "pll_m", "clk_m"
};
static u32 mux_pllp_pllc2_c_c3_pllm_clkm_idx[] = {
[0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 6,
};
static const char *mux_pllp_clkm[] = {
"pll_p", "clk_m"
};
static u32 mux_pllp_clkm_idx[] = {
[0] = 0, [1] = 3,
};
static const char *mux_pllm_pllc2_c_c3_pllp_plla[] = {
"pll_m", "pll_c2", "pll_c", "pll_c3", "pll_p", "pll_a_out0"
};
#define mux_pllm_pllc2_c_c3_pllp_plla_idx mux_pllp_pllc2_c_c3_pllm_clkm_idx
static const char *mux_pllp_pllm_plld_plla_pllc_plld2_clkm[] = {
"pll_p", "pll_m", "pll_d_out0", "pll_a_out0", "pll_c",
"pll_d2_out0", "clk_m"
};
#define mux_pllp_pllm_plld_plla_pllc_plld2_clkm_idx NULL
static const char *mux_pllm_pllc_pllp_plla[] = {
"pll_m", "pll_c", "pll_p", "pll_a_out0"
};
#define mux_pllm_pllc_pllp_plla_idx mux_pllp_pllc_pllm_clkm_idx
static const char *mux_pllp_pllc_clkm[] = {
"pll_p", "pll_c", "pll_m"
};
static u32 mux_pllp_pllc_clkm_idx[] = {
[0] = 0, [1] = 1, [2] = 3,
};
static const char *mux_pllp_pllc_clkm_clk32[] = {
"pll_p", "pll_c", "clk_m", "clk_32k"
};
#define mux_pllp_pllc_clkm_clk32_idx NULL
static const char *mux_plla_clk32_pllp_clkm_plle[] = {
"pll_a_out0", "clk_32k", "pll_p", "clk_m", "pll_e_out0"
};
#define mux_plla_clk32_pllp_clkm_plle_idx NULL
static const char *mux_clkm_pllp_pllc_pllre[] = {
"clk_m", "pll_p", "pll_c", "pll_re_out"
};
static u32 mux_clkm_pllp_pllc_pllre_idx[] = {
[0] = 0, [1] = 1, [2] = 3, [3] = 5,
};
static const char *mux_clkm_48M_pllp_480M[] = {
"clk_m", "pll_u_48M", "pll_p", "pll_u_480M"
};
#define mux_clkm_48M_pllp_480M_idx NULL
static const char *mux_clkm_pllre_clk32_480M_pllc_ref[] = {
"clk_m", "pll_re_out", "clk_32k", "pll_u_480M", "pll_c", "pll_ref"
};
static u32 mux_clkm_pllre_clk32_480M_pllc_ref_idx[] = {
[0] = 0, [1] = 1, [2] = 3, [3] = 3, [4] = 4, [5] = 7,
};
static const char *mux_d_audio_clk[] = {
"pll_a_out0", "pll_p", "clk_m", "spdif_in_sync", "i2s0_sync",
"i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",
};
static u32 mux_d_audio_clk_idx[] = {
[0] = 0, [1] = 0x8000, [2] = 0xc000, [3] = 0xE000, [4] = 0xE001,
[5] = 0xE002, [6] = 0xE003, [7] = 0xE004, [8] = 0xE005, [9] = 0xE007,
};
static const char *mux_pllp_plld_pllc_clkm[] = {
"pll_p", "pll_d_out0", "pll_c", "clk_m"
};
#define mux_pllp_plld_pllc_clkm_idx NULL
static struct tegra_periph_init_data periph_clks[] = {
AUDIO("d_audio", CLK_SOURCE_D_AUDIO, 106, TEGRA_PERIPH_ON_APB, tegra_clk_d_audio),
AUDIO("dam0", CLK_SOURCE_DAM0, 108, TEGRA_PERIPH_ON_APB, tegra_clk_dam0),
AUDIO("dam1", CLK_SOURCE_DAM1, 109, TEGRA_PERIPH_ON_APB, tegra_clk_dam1),
AUDIO("dam2", CLK_SOURCE_DAM2, 110, TEGRA_PERIPH_ON_APB, tegra_clk_dam2),
I2C("i2c1", mux_pllp_clkm, CLK_SOURCE_I2C1, 12, tegra_clk_i2c1),
I2C("i2c2", mux_pllp_clkm, CLK_SOURCE_I2C2, 54, tegra_clk_i2c2),
I2C("i2c3", mux_pllp_clkm, CLK_SOURCE_I2C3, 67, tegra_clk_i2c3),
I2C("i2c4", mux_pllp_clkm, CLK_SOURCE_I2C4, 103, tegra_clk_i2c4),
I2C("i2c5", mux_pllp_clkm, CLK_SOURCE_I2C5, 47, tegra_clk_i2c5),
INT("vde", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_VDE, 61, 0, tegra_clk_vde),
INT("vi", mux_pllm_pllc_pllp_plla, CLK_SOURCE_VI, 20, 0, tegra_clk_vi),
INT("epp", mux_pllm_pllc_pllp_plla, CLK_SOURCE_EPP, 19, 0, tegra_clk_epp),
INT("host1x", mux_pllm_pllc_pllp_plla, CLK_SOURCE_HOST1X, 28, 0, tegra_clk_host1x),
INT("mpe", mux_pllm_pllc_pllp_plla, CLK_SOURCE_MPE, 60, 0, tegra_clk_mpe),
INT("2d", mux_pllm_pllc_pllp_plla, CLK_SOURCE_2D, 21, 0, tegra_clk_gr2d),
INT("3d", mux_pllm_pllc_pllp_plla, CLK_SOURCE_3D, 24, 0, tegra_clk_gr3d),
INT8("vde", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_VDE, 61, 0, tegra_clk_vde_8),
INT8("vi", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI, 20, 0, tegra_clk_vi_8),
INT8("epp", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_EPP, 19, 0, tegra_clk_epp_8),
INT8("msenc", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_MSENC, 91, TEGRA_PERIPH_WAR_1005168, tegra_clk_msenc),
INT8("tsec", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_TSEC, 83, 0, tegra_clk_tsec),
INT8("host1x", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_HOST1X, 28, 0, tegra_clk_host1x_8),
INT8("se", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SE, 127, TEGRA_PERIPH_ON_APB, tegra_clk_se),
INT8("2d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_2D, 21, 0, tegra_clk_gr2d_8),
INT8("3d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_3D, 24, 0, tegra_clk_gr3d_8),
INT_FLAGS("mselect", mux_pllp_clkm, CLK_SOURCE_MSELECT, 99, 0, tegra_clk_mselect, CLK_IGNORE_UNUSED),
MUX("i2s0", mux_pllaout0_audio0_2x_pllp_clkm, CLK_SOURCE_I2S0, 30, TEGRA_PERIPH_ON_APB, tegra_clk_i2s0),
MUX("i2s1", mux_pllaout0_audio1_2x_pllp_clkm, CLK_SOURCE_I2S1, 11, TEGRA_PERIPH_ON_APB, tegra_clk_i2s1),
MUX("i2s2", mux_pllaout0_audio2_2x_pllp_clkm, CLK_SOURCE_I2S2, 18, TEGRA_PERIPH_ON_APB, tegra_clk_i2s2),
MUX("i2s3", mux_pllaout0_audio3_2x_pllp_clkm, CLK_SOURCE_I2S3, 101, TEGRA_PERIPH_ON_APB, tegra_clk_i2s3),
MUX("i2s4", mux_pllaout0_audio4_2x_pllp_clkm, CLK_SOURCE_I2S4, 102, TEGRA_PERIPH_ON_APB, tegra_clk_i2s4),
MUX("spdif_out", mux_pllaout0_audio_2x_pllp_clkm, CLK_SOURCE_SPDIF_OUT, 10, TEGRA_PERIPH_ON_APB, tegra_clk_spdif_out),
MUX("spdif_in", mux_pllp_pllc_pllm, CLK_SOURCE_SPDIF_IN, 10, TEGRA_PERIPH_ON_APB, tegra_clk_spdif_in),
MUX("pwm", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_PWM, 17, TEGRA_PERIPH_ON_APB, tegra_clk_pwm),
MUX("adx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_ADX, 154, TEGRA_PERIPH_ON_APB, tegra_clk_adx),
MUX("amx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_AMX, 153, TEGRA_PERIPH_ON_APB, tegra_clk_amx),
MUX("hda", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA, 125, TEGRA_PERIPH_ON_APB, tegra_clk_hda),
MUX("hda2codec_2x", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA2CODEC_2X, 111, TEGRA_PERIPH_ON_APB, tegra_clk_hda2codec_2x),
MUX("vfir", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_VFIR, 7, TEGRA_PERIPH_ON_APB, tegra_clk_vfir),
MUX("sdmmc1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC1, 14, 0, tegra_clk_sdmmc1),
MUX("sdmmc2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC2, 9, 0, tegra_clk_sdmmc2),
MUX("sdmmc3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC3, 69, 0, tegra_clk_sdmmc3),
MUX("sdmmc4", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC4, 15, 0, tegra_clk_sdmmc4),
MUX("la", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_LA, 76, TEGRA_PERIPH_ON_APB, tegra_clk_la),
MUX("trace", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_TRACE, 77, TEGRA_PERIPH_ON_APB, tegra_clk_trace),
MUX("owr", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_OWR, 71, TEGRA_PERIPH_ON_APB, tegra_clk_owr),
MUX("nor", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NOR, 42, 0, tegra_clk_nor),
MUX("mipi", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_MIPI, 50, TEGRA_PERIPH_ON_APB, tegra_clk_mipi),
MUX("vi_sensor", mux_pllm_pllc_pllp_plla, CLK_SOURCE_VI_SENSOR, 20, TEGRA_PERIPH_NO_RESET, tegra_clk_vi_sensor),
MUX("cilab", mux_pllp_pllc_clkm, CLK_SOURCE_CILAB, 144, 0, tegra_clk_cilab),
MUX("cilcd", mux_pllp_pllc_clkm, CLK_SOURCE_CILCD, 145, 0, tegra_clk_cilcd),
MUX("cile", mux_pllp_pllc_clkm, CLK_SOURCE_CILE, 146, 0, tegra_clk_cile),
MUX("dsialp", mux_pllp_pllc_clkm, CLK_SOURCE_DSIALP, 147, 0, tegra_clk_dsialp),
MUX("dsiblp", mux_pllp_pllc_clkm, CLK_SOURCE_DSIBLP, 148, 0, tegra_clk_dsiblp),
MUX("tsensor", mux_pllp_pllc_clkm_clk32, CLK_SOURCE_TSENSOR, 100, TEGRA_PERIPH_ON_APB, tegra_clk_tsensor),
MUX("actmon", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_ACTMON, 119, 0, tegra_clk_actmon),
MUX("dfll_ref", mux_pllp_clkm, CLK_SOURCE_DFLL_REF, 155, TEGRA_PERIPH_ON_APB, tegra_clk_dfll_ref),
MUX("dfll_soc", mux_pllp_clkm, CLK_SOURCE_DFLL_SOC, 155, TEGRA_PERIPH_ON_APB, tegra_clk_dfll_soc),
MUX("i2cslow", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_I2CSLOW, 81, TEGRA_PERIPH_ON_APB, tegra_clk_i2cslow),
MUX("sbc1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC1, 41, TEGRA_PERIPH_ON_APB, tegra_clk_sbc1),
MUX("sbc2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC2, 44, TEGRA_PERIPH_ON_APB, tegra_clk_sbc2),
MUX("sbc3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC3, 46, TEGRA_PERIPH_ON_APB, tegra_clk_sbc3),
MUX("sbc4", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC4, 68, TEGRA_PERIPH_ON_APB, tegra_clk_sbc4),
MUX("sbc5", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC5, 104, TEGRA_PERIPH_ON_APB, tegra_clk_sbc5),
MUX("sbc6", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC6, 105, TEGRA_PERIPH_ON_APB, tegra_clk_sbc6),
MUX("cve", mux_pllp_plld_pllc_clkm, CLK_SOURCE_CVE, 49, 0, tegra_clk_cve),
MUX("tvo", mux_pllp_plld_pllc_clkm, CLK_SOURCE_TVO, 49, 0, tegra_clk_tvo),
MUX("tvdac", mux_pllp_plld_pllc_clkm, CLK_SOURCE_TVDAC, 53, 0, tegra_clk_tvdac),
MUX("ndflash", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NDFLASH, 13, TEGRA_PERIPH_ON_APB, tegra_clk_ndflash),
MUX("ndspeed", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NDSPEED, 80, TEGRA_PERIPH_ON_APB, tegra_clk_ndspeed),
MUX("sata_oob", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SATA_OOB, 123, TEGRA_PERIPH_ON_APB, tegra_clk_sata_oob),
MUX("sata", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SATA, 124, TEGRA_PERIPH_ON_APB, tegra_clk_sata),
MUX8("sbc1", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC1, 41, TEGRA_PERIPH_ON_APB, tegra_clk_sbc1_8),
MUX8("sbc2", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC2, 44, TEGRA_PERIPH_ON_APB, tegra_clk_sbc2_8),
MUX8("sbc3", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC3, 46, TEGRA_PERIPH_ON_APB, tegra_clk_sbc3_8),
MUX8("sbc4", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC4, 68, TEGRA_PERIPH_ON_APB, tegra_clk_sbc4_8),
MUX8("sbc5", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC5, 104, TEGRA_PERIPH_ON_APB, tegra_clk_sbc5_8),
MUX8("sbc6", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC6, 105, TEGRA_PERIPH_ON_APB, tegra_clk_sbc6_8),
MUX8("ndflash", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDFLASH, 13, TEGRA_PERIPH_ON_APB, tegra_clk_ndflash_8),
MUX8("ndspeed", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDSPEED, 80, TEGRA_PERIPH_ON_APB, tegra_clk_ndspeed_8),
MUX8("hdmi", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_HDMI, 51, 0, tegra_clk_hdmi),
MUX8("extern1", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN1, 120, 0, tegra_clk_extern1),
MUX8("extern2", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN2, 121, 0, tegra_clk_extern2),
MUX8("extern3", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN3, 122, 0, tegra_clk_extern3),
MUX8("soc_therm", mux_pllm_pllc_pllp_plla, CLK_SOURCE_SOC_THERM, 78, TEGRA_PERIPH_ON_APB, tegra_clk_soc_therm),
MUX8("vi_sensor", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI_SENSOR, 20, TEGRA_PERIPH_NO_RESET, tegra_clk_vi_sensor_8),
MUX_FLAGS("csite", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_CSITE, 73, TEGRA_PERIPH_ON_APB, tegra_clk_csite, CLK_IGNORE_UNUSED),
NODIV("disp1", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, 0, tegra_clk_disp1),
NODIV("disp2", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, 0, tegra_clk_disp2),
UART("uarta", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTA, 6, tegra_clk_uarta),
UART("uartb", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTB, 7, tegra_clk_uartb),
UART("uartc", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTC, 55, tegra_clk_uartc),
UART("uartd", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTD, 65, tegra_clk_uartd),
UART("uarte", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTE, 65, tegra_clk_uarte),
XUSB("xusb_host_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_HOST_SRC, 143, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_host_src),
XUSB("xusb_falcon_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_FALCON_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_falcon_src),
XUSB("xusb_fs_src", mux_clkm_48M_pllp_480M, CLK_SOURCE_XUSB_FS_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_fs_src),
XUSB("xusb_ss_src", mux_clkm_pllre_clk32_480M_pllc_ref, CLK_SOURCE_XUSB_SS_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_ss_src),
XUSB("xusb_dev_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_DEV_SRC, 95, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_dev_src),
};
static struct tegra_periph_init_data gate_clks[] = {
GATE("rtc", "clk_32k", 4, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_rtc, 0),
GATE("timer", "clk_m", 5, 0, tegra_clk_timer, 0),
GATE("isp", "clk_m", 23, 0, tegra_clk_isp, 0),
GATE("vcp", "clk_m", 29, 0, tegra_clk_vcp, 0),
GATE("apbdma", "clk_m", 34, 0, tegra_clk_apbdma, 0),
GATE("kbc", "clk_32k", 36, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_kbc, 0),
GATE("fuse", "clk_m", 39, TEGRA_PERIPH_ON_APB, tegra_clk_fuse, 0),
GATE("fuse_burn", "clk_m", 39, TEGRA_PERIPH_ON_APB, tegra_clk_fuse_burn, 0),
GATE("kfuse", "clk_m", 40, TEGRA_PERIPH_ON_APB, tegra_clk_kfuse, 0),
GATE("apbif", "clk_m", 107, TEGRA_PERIPH_ON_APB, tegra_clk_apbif, 0),
GATE("hda2hdmi", "clk_m", 128, TEGRA_PERIPH_ON_APB, tegra_clk_hda2hdmi, 0),
GATE("bsea", "clk_m", 62, 0, tegra_clk_bsea, 0),
GATE("bsev", "clk_m", 63, 0, tegra_clk_bsev, 0),
GATE("mipi-cal", "clk_m", 56, 0, tegra_clk_mipi_cal, 0),
GATE("usbd", "clk_m", 22, 0, tegra_clk_usbd, 0),
GATE("usb2", "clk_m", 58, 0, tegra_clk_usb2, 0),
GATE("usb3", "clk_m", 59, 0, tegra_clk_usb3, 0),
GATE("csi", "pll_p_out3", 52, 0, tegra_clk_csi, 0),
GATE("afi", "clk_m", 72, 0, tegra_clk_afi, 0),
GATE("csus", "clk_m", 92, TEGRA_PERIPH_NO_RESET, tegra_clk_csus, 0),
GATE("dds", "clk_m", 150, TEGRA_PERIPH_ON_APB, tegra_clk_dds, 0),
GATE("dp2", "clk_m", 152, TEGRA_PERIPH_ON_APB, tegra_clk_dp2, 0),
GATE("dtv", "clk_m", 79, TEGRA_PERIPH_ON_APB, tegra_clk_dtv, 0),
GATE("xusb_host", "xusb_host_src", 89, 0, tegra_clk_xusb_host, 0),
GATE("xusb_ss", "xusb_ss_src", 156, 0, tegra_clk_xusb_ss, 0),
GATE("xusb_dev", "xusb_dev_src", 95, 0, tegra_clk_xusb_dev, 0),
GATE("dsia", "dsia_mux", 48, 0, tegra_clk_dsia, 0),
GATE("dsib", "dsib_mux", 82, 0, tegra_clk_dsib, 0),
GATE("emc", "emc_mux", 57, 0, tegra_clk_emc, CLK_IGNORE_UNUSED),
GATE("sata_cold", "clk_m", 129, TEGRA_PERIPH_ON_APB, tegra_clk_sata_cold, 0),
};
struct pll_out_data {
char *div_name;
char *pll_out_name;
u32 offset;
int clk_id;
u8 div_shift;
u8 div_flags;
u8 rst_shift;
spinlock_t *lock;
};
#define PLL_OUT(_num, _offset, _div_shift, _div_flags, _rst_shift, _id) \
{\
.div_name = "pll_p_out" #_num "_div",\
.pll_out_name = "pll_p_out" #_num,\
.offset = _offset,\
.div_shift = _div_shift,\
.div_flags = _div_flags | TEGRA_DIVIDER_FIXED |\
TEGRA_DIVIDER_ROUND_UP,\
.rst_shift = _rst_shift,\
.clk_id = tegra_clk_ ## _id,\
.lock = &_offset ##_lock,\
}
static struct pll_out_data pllp_out_clks[] = {
PLL_OUT(1, PLLP_OUTA, 8, 0, 0, pll_p_out1),
PLL_OUT(2, PLLP_OUTA, 24, 0, 16, pll_p_out2),
PLL_OUT(2, PLLP_OUTA, 24, TEGRA_DIVIDER_INT, 16, pll_p_out2_int),
PLL_OUT(3, PLLP_OUTB, 8, 0, 0, pll_p_out3),
PLL_OUT(4, PLLP_OUTB, 24, 0, 16, pll_p_out4),
};
static void __init periph_clk_init(void __iomem *clk_base,
struct tegra_clk *tegra_clks)
{
int i;
struct clk *clk;
struct clk **dt_clk;
for (i = 0; i < ARRAY_SIZE(periph_clks); i++) {
struct tegra_clk_periph_regs *bank;
struct tegra_periph_init_data *data;
data = periph_clks + i;
dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
if (!dt_clk)
continue;
bank = get_reg_bank(data->periph.gate.clk_num);
if (!bank)
continue;
data->periph.gate.regs = bank;
clk = tegra_clk_register_periph(data->name,
data->p.parent_names, data->num_parents,
&data->periph, clk_base, data->offset,
data->flags);
*dt_clk = clk;
}
}
static void __init gate_clk_init(void __iomem *clk_base,
struct tegra_clk *tegra_clks)
{
int i;
struct clk *clk;
struct clk **dt_clk;
for (i = 0; i < ARRAY_SIZE(gate_clks); i++) {
struct tegra_periph_init_data *data;
data = gate_clks + i;
dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
if (!dt_clk)
continue;
clk = tegra_clk_register_periph_gate(data->name,
data->p.parent_name, data->periph.gate.flags,
clk_base, data->flags,
data->periph.gate.clk_num,
periph_clk_enb_refcnt);
*dt_clk = clk;
}
}
static void __init init_pllp(void __iomem *clk_base, void __iomem *pmc_base,
struct tegra_clk *tegra_clks,
struct tegra_clk_pll_params *pll_params)
{
struct clk *clk;
struct clk **dt_clk;
int i;
dt_clk = tegra_lookup_dt_id(tegra_clk_pll_p, tegra_clks);
if (dt_clk) {
/* PLLP */
clk = tegra_clk_register_pll("pll_p", "pll_ref", clk_base,
pmc_base, 0, pll_params, NULL);
clk_register_clkdev(clk, "pll_p", NULL);
*dt_clk = clk;
}
for (i = 0; i < ARRAY_SIZE(pllp_out_clks); i++) {
struct pll_out_data *data;
data = pllp_out_clks + i;
dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
if (!dt_clk)
continue;
clk = tegra_clk_register_divider(data->div_name, "pll_p",
clk_base + data->offset, 0, data->div_flags,
data->div_shift, 8, 1, data->lock);
clk = tegra_clk_register_pll_out(data->pll_out_name,
data->div_name, clk_base + data->offset,
data->rst_shift + 1, data->rst_shift,
CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
data->lock);
*dt_clk = clk;
}
}
void __init tegra_periph_clk_init(void __iomem *clk_base,
void __iomem *pmc_base, struct tegra_clk *tegra_clks,
struct tegra_clk_pll_params *pll_params)
{
init_pllp(clk_base, pmc_base, tegra_clks, pll_params);
periph_clk_init(clk_base, tegra_clks);
gate_clk_init(clk_base, tegra_clks);
}
drivers/clk/tegra/clk-tegra114.c
View file @ 76ebc134
......@@ -106,8 +106,6 @@
#define PLLE_AUX 0x48c
#define PLLC_OUT 0x84
#define PLLM_OUT 0x94
#define PLLP_OUTA 0xa4
#define PLLP_OUTB 0xa8
#define PMC_CLK_OUT_CNTRL 0x1a8
#define PMC_DPD_PADS_ORIDE 0x1c
......@@ -153,91 +151,8 @@
#define UTMIPLL_HW_PWRDN_CFG0_IDDQ_OVERRIDE BIT(1)
#define UTMIPLL_HW_PWRDN_CFG0_IDDQ_SWCTL BIT(0)
#define CLK_SOURCE_I2S0 0x1d8
#define CLK_SOURCE_I2S1 0x100
#define CLK_SOURCE_I2S2 0x104
#define CLK_SOURCE_NDFLASH 0x160
#define CLK_SOURCE_I2S3 0x3bc
#define CLK_SOURCE_I2S4 0x3c0
#define CLK_SOURCE_SPDIF_OUT 0x108
#define CLK_SOURCE_SPDIF_IN 0x10c
#define CLK_SOURCE_PWM 0x110
#define CLK_SOURCE_ADX 0x638
#define CLK_SOURCE_AMX 0x63c
#define CLK_SOURCE_HDA 0x428
#define CLK_SOURCE_HDA2CODEC_2X 0x3e4
#define CLK_SOURCE_SBC1 0x134
#define CLK_SOURCE_SBC2 0x118
#define CLK_SOURCE_SBC3 0x11c
#define CLK_SOURCE_SBC4 0x1b4
#define CLK_SOURCE_SBC5 0x3c8
#define CLK_SOURCE_SBC6 0x3cc
#define CLK_SOURCE_SATA_OOB 0x420
#define CLK_SOURCE_SATA 0x424
#define CLK_SOURCE_NDSPEED 0x3f8
#define CLK_SOURCE_VFIR 0x168
#define CLK_SOURCE_SDMMC1 0x150
#define CLK_SOURCE_SDMMC2 0x154
#define CLK_SOURCE_SDMMC3 0x1bc
#define CLK_SOURCE_SDMMC4 0x164
#define CLK_SOURCE_VDE 0x1c8
#define CLK_SOURCE_CSITE 0x1d4
#define CLK_SOURCE_LA 0x1f8
#define CLK_SOURCE_TRACE 0x634
#define CLK_SOURCE_OWR 0x1cc
#define CLK_SOURCE_NOR 0x1d0
#define CLK_SOURCE_MIPI 0x174
#define CLK_SOURCE_I2C1 0x124
#define CLK_SOURCE_I2C2 0x198
#define CLK_SOURCE_I2C3 0x1b8
#define CLK_SOURCE_I2C4 0x3c4
#define CLK_SOURCE_I2C5 0x128
#define CLK_SOURCE_UARTA 0x178
#define CLK_SOURCE_UARTB 0x17c
#define CLK_SOURCE_UARTC 0x1a0
#define CLK_SOURCE_UARTD 0x1c0
#define CLK_SOURCE_UARTE 0x1c4
#define CLK_SOURCE_UARTA_DBG 0x178
#define CLK_SOURCE_UARTB_DBG 0x17c
#define CLK_SOURCE_UARTC_DBG 0x1a0
#define CLK_SOURCE_UARTD_DBG 0x1c0
#define CLK_SOURCE_UARTE_DBG 0x1c4
#define CLK_SOURCE_3D 0x158
#define CLK_SOURCE_2D 0x15c
#define CLK_SOURCE_VI_SENSOR 0x1a8
#define CLK_SOURCE_VI 0x148
#define CLK_SOURCE_EPP 0x16c
#define CLK_SOURCE_MSENC 0x1f0
#define CLK_SOURCE_TSEC 0x1f4
#define CLK_SOURCE_HOST1X 0x180
#define CLK_SOURCE_HDMI 0x18c
#define CLK_SOURCE_DISP1 0x138
#define CLK_SOURCE_DISP2 0x13c
#define CLK_SOURCE_CILAB 0x614
#define CLK_SOURCE_CILCD 0x618
#define CLK_SOURCE_CILE 0x61c
#define CLK_SOURCE_DSIALP 0x620
#define CLK_SOURCE_DSIBLP 0x624
#define CLK_SOURCE_TSENSOR 0x3b8
#define CLK_SOURCE_D_AUDIO 0x3d0
#define CLK_SOURCE_DAM0 0x3d8
#define CLK_SOURCE_DAM1 0x3dc
#define CLK_SOURCE_DAM2 0x3e0
#define CLK_SOURCE_ACTMON 0x3e8
#define CLK_SOURCE_EXTERN1 0x3ec
#define CLK_SOURCE_EXTERN2 0x3f0
#define CLK_SOURCE_EXTERN3 0x3f4
#define CLK_SOURCE_I2CSLOW 0x3fc
#define CLK_SOURCE_SE 0x42c
#define CLK_SOURCE_MSELECT 0x3b4
#define CLK_SOURCE_DFLL_REF 0x62c
#define CLK_SOURCE_DFLL_SOC 0x630
#define CLK_SOURCE_SOC_THERM 0x644
#define CLK_SOURCE_XUSB_HOST_SRC 0x600
#define CLK_SOURCE_XUSB_FALCON_SRC 0x604
#define CLK_SOURCE_XUSB_FS_SRC 0x608
#define CLK_SOURCE_XUSB_SS_SRC 0x610
#define CLK_SOURCE_XUSB_DEV_SRC 0x60c
#define CLK_SOURCE_EMC 0x19c
/* PLLM override registers */
......@@ -261,7 +176,6 @@ static void __iomem *pmc_base;
static DEFINE_SPINLOCK(pll_d_lock);
static DEFINE_SPINLOCK(pll_d2_lock);
static DEFINE_SPINLOCK(pll_u_lock);
static DEFINE_SPINLOCK(pll_div_lock);
static DEFINE_SPINLOCK(pll_re_lock);
static DEFINE_SPINLOCK(clk_out_lock);
static DEFINE_SPINLOCK(sysrate_lock);
......@@ -723,73 +637,6 @@ static unsigned long tegra114_input_freq[] = {
#define MASK(x) (BIT(x) - 1)
#define TEGRA_INIT_DATA_MUX(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \
_clk_num, _gate_flags, _clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_MUX_FLAGS(_name, _parents, _offset,\
_clk_num, _gate_flags, _clk_id, flags)\
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
_clk_num, _gate_flags, _clk_id, _parents##_idx, flags)
#define TEGRA_INIT_DATA_MUX8(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
_clk_num, _gate_flags, _clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_INT_FLAGS(_name, _parents, _offset,\
_clk_num, _gate_flags, _clk_id, flags)\
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT | \
TEGRA_DIVIDER_ROUND_UP, _clk_num, \
_gate_flags, _clk_id, _parents##_idx, flags)
#define TEGRA_INIT_DATA_INT8(_name, _parents, _offset,\
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT | \
TEGRA_DIVIDER_ROUND_UP, _clk_num, \
_gate_flags, _clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_UART(_name, _parents, _offset,\
_clk_num, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 16, 1, TEGRA_DIVIDER_UART | \
TEGRA_DIVIDER_ROUND_UP, _clk_num, \
0, _clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_I2C(_name, _parents, _offset,\
_clk_num, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
30, MASK(2), 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP,\
_clk_num, 0, _clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_NODIV(_name, _parents, _offset, \
_mux_shift, _mux_mask, _clk_num, \
_gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
_mux_shift, _mux_mask, 0, 0, 0, 0, 0,\
_clk_num, _gate_flags, \
_clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_XUSB(_name, _parents, _offset, \
_clk_num, _gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset, \
29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT | \
TEGRA_DIVIDER_ROUND_UP, _clk_num, \
_gate_flags, _clk_id, _parents##_idx, 0)
#define TEGRA_INIT_DATA_AUDIO(_name, _offset, _clk_num,\
_gate_flags, _clk_id) \
TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, mux_d_audio_clk, \
_offset, 16, 0xE01F, 0, 0, 8, 1, \
TEGRA_DIVIDER_ROUND_UP, _clk_num, \
_gate_flags , _clk_id, mux_d_audio_clk_idx, 0)
struct utmi_clk_param {
/* Oscillator Frequency in KHz */
u32 osc_frequency;
......@@ -823,122 +670,11 @@ static const struct utmi_clk_param utmi_parameters[] = {
/* peripheral mux definitions */
#define MUX_I2S_SPDIF(_id) \
static const char *mux_pllaout0_##_id##_2x_pllp_clkm[] = { "pll_a_out0", \
#_id, "pll_p",\
"clk_m"};
MUX_I2S_SPDIF(audio0)
MUX_I2S_SPDIF(audio1)
MUX_I2S_SPDIF(audio2)
MUX_I2S_SPDIF(audio3)
MUX_I2S_SPDIF(audio4)
MUX_I2S_SPDIF(audio)
#define mux_pllaout0_audio0_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio1_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio2_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio3_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio4_2x_pllp_clkm_idx NULL
#define mux_pllaout0_audio_2x_pllp_clkm_idx NULL
static const char *mux_pllp_pllc_pllm_clkm[] = {
"pll_p", "pll_c", "pll_m", "clk_m"
};
#define mux_pllp_pllc_pllm_clkm_idx NULL
static const char *mux_pllp_pllc_pllm[] = { "pll_p", "pll_c", "pll_m" };
#define mux_pllp_pllc_pllm_idx NULL
static const char *mux_pllp_pllc_clk32_clkm[] = {
"pll_p", "pll_c", "clk_32k", "clk_m"
};
#define mux_pllp_pllc_clk32_clkm_idx NULL
static const char *mux_plla_pllc_pllp_clkm[] = {
"pll_a_out0", "pll_c", "pll_p", "clk_m"
};
#define mux_plla_pllc_pllp_clkm_idx mux_pllp_pllc_pllm_clkm_idx
static const char *mux_pllp_pllc2_c_c3_pllm_clkm[] = {
"pll_p", "pll_c2", "pll_c", "pll_c3", "pll_m", "clk_m"
};
static u32 mux_pllp_pllc2_c_c3_pllm_clkm_idx[] = {
[0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 6,
};
static const char *mux_pllp_clkm[] = {
"pll_p", "clk_m"
};
static u32 mux_pllp_clkm_idx[] = {
[0] = 0, [1] = 3,
};
static const char *mux_pllm_pllc2_c_c3_pllp_plla[] = {
"pll_m", "pll_c2", "pll_c", "pll_c3", "pll_p", "pll_a_out0"
};
#define mux_pllm_pllc2_c_c3_pllp_plla_idx mux_pllp_pllc2_c_c3_pllm_clkm_idx
static const char *mux_pllp_pllm_plld_plla_pllc_plld2_clkm[] = {
"pll_p", "pll_m", "pll_d_out0", "pll_a_out0", "pll_c",
"pll_d2_out0", "clk_m"
};
#define mux_pllp_pllm_plld_plla_pllc_plld2_clkm_idx NULL
static const char *mux_pllm_pllc_pllp_plla[] = {
"pll_m", "pll_c", "pll_p", "pll_a_out0"
};
#define mux_pllm_pllc_pllp_plla_idx mux_pllp_pllc_pllm_clkm_idx
static const char *mux_pllp_pllc_clkm[] = {
"pll_p", "pll_c", "pll_m"
};
static u32 mux_pllp_pllc_clkm_idx[] = {
[0] = 0, [1] = 1, [2] = 3,
};
static const char *mux_pllp_pllc_clkm_clk32[] = {
"pll_p", "pll_c", "clk_m", "clk_32k"
};
#define mux_pllp_pllc_clkm_clk32_idx NULL
static const char *mux_plla_clk32_pllp_clkm_plle[] = {
"pll_a_out0", "clk_32k", "pll_p", "clk_m", "pll_e_out0"
};
#define mux_plla_clk32_pllp_clkm_plle_idx NULL
static const char *mux_clkm_pllp_pllc_pllre[] = {
"clk_m", "pll_p", "pll_c", "pll_re_out"
};
static u32 mux_clkm_pllp_pllc_pllre_idx[] = {
[0] = 0, [1] = 1, [2] = 3, [3] = 5,
};
static const char *mux_clkm_48M_pllp_480M[] = {
"clk_m", "pll_u_48M", "pll_p", "pll_u_480M"
};
#define mux_clkm_48M_pllp_480M_idx NULL
static const char *mux_clkm_pllre_clk32_480M_pllc_ref[] = {
"clk_m", "pll_re_out", "clk_32k", "pll_u_480M", "pll_c", "pll_ref"
};
static u32 mux_clkm_pllre_clk32_480M_pllc_ref_idx[] = {
[0] = 0, [1] = 1, [2] = 3, [3] = 3, [4] = 4, [5] = 7,
};
static const char *mux_plld_out0_plld2_out0[] = {
"pll_d_out0", "pll_d2_out0",
};
#define mux_plld_out0_plld2_out0_idx NULL
static const char *mux_d_audio_clk[] = {
"pll_a_out0", "pll_p", "clk_m", "spdif_in_sync", "i2s0_sync",
"i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",
};
static u32 mux_d_audio_clk_idx[] = {
[0] = 0, [1] = 0x8000, [2] = 0xc000, [3] = 0xE000, [4] = 0xE001,
[5] = 0xE002, [6] = 0xE003, [7] = 0xE004, [8] = 0xE005, [9] = 0xE007,
};
static const char *mux_pllmcp_clkm[] = {
"pll_m_out0", "pll_c_out0", "pll_p_out0", "clk_m", "pll_m_ud",
};
......@@ -1366,53 +1102,6 @@ static void __init tegra114_pll_init(void __iomem *clk_base,
&pll_c3_params, NULL);
clks[TEGRA114_CLK_PLL_C3] = clk;
/* PLLP */
clk = tegra_clk_register_pll("pll_p", "pll_ref", clk_base, pmc, 0,
&pll_p_params, NULL);
clks[TEGRA114_CLK_PLL_P] = clk;
/* PLLP_OUT1 */
clk = tegra_clk_register_divider("pll_p_out1_div", "pll_p",
clk_base + PLLP_OUTA, 0, TEGRA_DIVIDER_FIXED |
TEGRA_DIVIDER_ROUND_UP, 8, 8, 1, &pll_div_lock);
clk = tegra_clk_register_pll_out("pll_p_out1", "pll_p_out1_div",
clk_base + PLLP_OUTA, 1, 0,
CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
&pll_div_lock);
clks[TEGRA114_CLK_PLL_P_OUT1] = clk;
/* PLLP_OUT2 */
clk = tegra_clk_register_divider("pll_p_out2_div", "pll_p",
clk_base + PLLP_OUTA, 0, TEGRA_DIVIDER_FIXED |
TEGRA_DIVIDER_ROUND_UP | TEGRA_DIVIDER_INT, 24,
8, 1, &pll_div_lock);
clk = tegra_clk_register_pll_out("pll_p_out2", "pll_p_out2_div",
clk_base + PLLP_OUTA, 17, 16,
CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
&pll_div_lock);
clks[TEGRA114_CLK_PLL_P_OUT2] = clk;
/* PLLP_OUT3 */
clk = tegra_clk_register_divider("pll_p_out3_div", "pll_p",
clk_base + PLLP_OUTB, 0, TEGRA_DIVIDER_FIXED |
TEGRA_DIVIDER_ROUND_UP, 8, 8, 1, &pll_div_lock);
clk = tegra_clk_register_pll_out("pll_p_out3", "pll_p_out3_div",
clk_base + PLLP_OUTB, 1, 0,
CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
&pll_div_lock);
clks[TEGRA114_CLK_PLL_P_OUT3] = clk;
/* PLLP_OUT4 */
clk = tegra_clk_register_divider("pll_p_out4_div", "pll_p",
clk_base + PLLP_OUTB, 0, TEGRA_DIVIDER_FIXED |
TEGRA_DIVIDER_ROUND_UP, 24, 8, 1,
&pll_div_lock);
clk = tegra_clk_register_pll_out("pll_p_out4", "pll_p_out4_div",
clk_base + PLLP_OUTB, 17, 16,
CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
&pll_div_lock);
clks[TEGRA114_CLK_PLL_P_OUT4] = clk;
/* PLLM */
clk = tegra_clk_register_pllm("pll_m", "pll_ref", clk_base, pmc,
CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE,
......@@ -1634,290 +1323,44 @@ static void __init tegra114_super_clk_init(void __iomem *clk_base)
clks[TEGRA114_CLK_PCLK] = clk;
}
static struct tegra_periph_init_data tegra_periph_clk_list[] = {
TEGRA_INIT_DATA_MUX("i2s0", mux_pllaout0_audio0_2x_pllp_clkm, CLK_SOURCE_I2S0, 30, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_I2S0),
TEGRA_INIT_DATA_MUX("i2s1", mux_pllaout0_audio1_2x_pllp_clkm, CLK_SOURCE_I2S1, 11, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_I2S1),
TEGRA_INIT_DATA_MUX("i2s2", mux_pllaout0_audio2_2x_pllp_clkm, CLK_SOURCE_I2S2, 18, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_I2S2),
TEGRA_INIT_DATA_MUX("i2s3", mux_pllaout0_audio3_2x_pllp_clkm, CLK_SOURCE_I2S3, 101, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_I2S3),
TEGRA_INIT_DATA_MUX("i2s4", mux_pllaout0_audio4_2x_pllp_clkm, CLK_SOURCE_I2S4, 102, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_I2S4),
TEGRA_INIT_DATA_MUX("spdif_out", mux_pllaout0_audio_2x_pllp_clkm, CLK_SOURCE_SPDIF_OUT, 10, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SPDIF_OUT),
TEGRA_INIT_DATA_MUX("spdif_in", mux_pllp_pllc_pllm, CLK_SOURCE_SPDIF_IN, 10, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SPDIF_IN),
TEGRA_INIT_DATA_MUX("pwm", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_PWM, 17, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_PWM),
TEGRA_INIT_DATA_MUX("adx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_ADX, 154, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_ADX),
TEGRA_INIT_DATA_MUX("amx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_AMX, 153, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_AMX),
TEGRA_INIT_DATA_MUX("hda", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA, 125, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_HDA),
TEGRA_INIT_DATA_MUX("hda2codec_2x", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA2CODEC_2X, 111, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_HDA2CODEC_2X),
TEGRA_INIT_DATA_MUX8("sbc1", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC1, 41, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SBC1),
TEGRA_INIT_DATA_MUX8("sbc2", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC2, 44, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SBC2),
TEGRA_INIT_DATA_MUX8("sbc3", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC3, 46, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SBC3),
TEGRA_INIT_DATA_MUX8("sbc4", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC4, 68, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SBC4),
TEGRA_INIT_DATA_MUX8("sbc5", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC5, 104, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SBC5),
TEGRA_INIT_DATA_MUX8("sbc6", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC6, 105, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SBC6),
TEGRA_INIT_DATA_MUX8("ndflash", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDFLASH, 13, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_NDSPEED),
TEGRA_INIT_DATA_MUX8("ndspeed", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDSPEED, 80, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_NDSPEED),
TEGRA_INIT_DATA_MUX("vfir", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_VFIR, 7, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_VFIR),
TEGRA_INIT_DATA_MUX("sdmmc1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC1, 14, 0, TEGRA114_CLK_SDMMC1),
TEGRA_INIT_DATA_MUX("sdmmc2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC2, 9, 0, TEGRA114_CLK_SDMMC2),
TEGRA_INIT_DATA_MUX("sdmmc3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC3, 69, 0, TEGRA114_CLK_SDMMC3),
TEGRA_INIT_DATA_MUX("sdmmc4", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC4, 15, 0, TEGRA114_CLK_SDMMC4),
TEGRA_INIT_DATA_INT8("vde", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_VDE, 61, 0, TEGRA114_CLK_VDE),
TEGRA_INIT_DATA_MUX_FLAGS("csite", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_CSITE, 73, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_CSITE, CLK_IGNORE_UNUSED),
TEGRA_INIT_DATA_MUX("la", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_LA, 76, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_LA),
TEGRA_INIT_DATA_MUX("trace", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_TRACE, 77, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_TRACE),
TEGRA_INIT_DATA_MUX("owr", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_OWR, 71, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_OWR),
TEGRA_INIT_DATA_MUX("nor", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NOR, 42, 0, TEGRA114_CLK_NOR),
TEGRA_INIT_DATA_MUX("mipi", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_MIPI, 50, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_MIPI),
TEGRA_INIT_DATA_I2C("i2c1", mux_pllp_clkm, CLK_SOURCE_I2C1, 12, TEGRA114_CLK_I2C1),
TEGRA_INIT_DATA_I2C("i2c2", mux_pllp_clkm, CLK_SOURCE_I2C2, 54, TEGRA114_CLK_I2C2),
TEGRA_INIT_DATA_I2C("i2c3", mux_pllp_clkm, CLK_SOURCE_I2C3, 67, TEGRA114_CLK_I2C3),
TEGRA_INIT_DATA_I2C("i2c4", mux_pllp_clkm, CLK_SOURCE_I2C4, 103, TEGRA114_CLK_I2C4),
TEGRA_INIT_DATA_I2C("i2c5", mux_pllp_clkm, CLK_SOURCE_I2C5, 47, TEGRA114_CLK_I2C5),
TEGRA_INIT_DATA_UART("uarta", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTA, 6, TEGRA114_CLK_UARTA),
TEGRA_INIT_DATA_UART("uartb", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTB, 7, TEGRA114_CLK_UARTB),
TEGRA_INIT_DATA_UART("uartc", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTC, 55, TEGRA114_CLK_UARTC),
TEGRA_INIT_DATA_UART("uartd", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTD, 65, TEGRA114_CLK_UARTD),
TEGRA_INIT_DATA_INT8("3d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_3D, 24, 0, TEGRA114_CLK_GR3D),
TEGRA_INIT_DATA_INT8("2d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_2D, 21, 0, TEGRA114_CLK_GR2D),
TEGRA_INIT_DATA_MUX("vi_sensor", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI_SENSOR, 20, TEGRA_PERIPH_NO_RESET, TEGRA114_CLK_VI_SENSOR),
TEGRA_INIT_DATA_INT8("vi", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI, 20, 0, TEGRA114_CLK_VI),
TEGRA_INIT_DATA_INT8("epp", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_EPP, 19, 0, TEGRA114_CLK_EPP),
TEGRA_INIT_DATA_INT8("msenc", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_MSENC, 91, TEGRA_PERIPH_WAR_1005168, TEGRA114_CLK_MSENC),
TEGRA_INIT_DATA_INT8("tsec", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_TSEC, 83, 0, TEGRA114_CLK_TSEC),
TEGRA_INIT_DATA_INT8("host1x", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_HOST1X, 28, 0, TEGRA114_CLK_HOST1X),
TEGRA_INIT_DATA_MUX8("hdmi", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_HDMI, 51, 0, TEGRA114_CLK_HDMI),
TEGRA_INIT_DATA_MUX("cilab", mux_pllp_pllc_clkm, CLK_SOURCE_CILAB, 144, 0, TEGRA114_CLK_CILAB),
TEGRA_INIT_DATA_MUX("cilcd", mux_pllp_pllc_clkm, CLK_SOURCE_CILCD, 145, 0, TEGRA114_CLK_CILCD),
TEGRA_INIT_DATA_MUX("cile", mux_pllp_pllc_clkm, CLK_SOURCE_CILE, 146, 0, TEGRA114_CLK_CILE),
TEGRA_INIT_DATA_MUX("dsialp", mux_pllp_pllc_clkm, CLK_SOURCE_DSIALP, 147, 0, TEGRA114_CLK_DSIALP),
TEGRA_INIT_DATA_MUX("dsiblp", mux_pllp_pllc_clkm, CLK_SOURCE_DSIBLP, 148, 0, TEGRA114_CLK_DSIBLP),
TEGRA_INIT_DATA_MUX("tsensor", mux_pllp_pllc_clkm_clk32, CLK_SOURCE_TSENSOR, 100, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_TSENSOR),
TEGRA_INIT_DATA_MUX("actmon", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_ACTMON, 119, 0, TEGRA114_CLK_ACTMON),
TEGRA_INIT_DATA_MUX8("extern1", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN1, 120, 0, TEGRA114_CLK_EXTERN1),
TEGRA_INIT_DATA_MUX8("extern2", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN2, 121, 0, TEGRA114_CLK_EXTERN2),
TEGRA_INIT_DATA_MUX8("extern3", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN3, 122, 0, TEGRA114_CLK_EXTERN3),
TEGRA_INIT_DATA_MUX("i2cslow", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_I2CSLOW, 81, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_I2CSLOW),
TEGRA_INIT_DATA_INT8("se", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SE, 127, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SE),
TEGRA_INIT_DATA_INT_FLAGS("mselect", mux_pllp_clkm, CLK_SOURCE_MSELECT, 99, 0, TEGRA114_CLK_MSELECT, CLK_IGNORE_UNUSED),
TEGRA_INIT_DATA_MUX("dfll_ref", mux_pllp_clkm, CLK_SOURCE_DFLL_REF, 155, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_DFLL_REF),
TEGRA_INIT_DATA_MUX("dfll_soc", mux_pllp_clkm, CLK_SOURCE_DFLL_SOC, 155, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_DFLL_SOC),
TEGRA_INIT_DATA_MUX8("soc_therm", mux_pllm_pllc_pllp_plla, CLK_SOURCE_SOC_THERM, 78, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_SOC_THERM),
TEGRA_INIT_DATA_XUSB("xusb_host_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_HOST_SRC, 143, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, TEGRA114_CLK_XUSB_HOST_SRC),
TEGRA_INIT_DATA_XUSB("xusb_falcon_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_FALCON_SRC, 143, TEGRA_PERIPH_NO_RESET, TEGRA114_CLK_XUSB_FALCON_SRC),
TEGRA_INIT_DATA_XUSB("xusb_fs_src", mux_clkm_48M_pllp_480M, CLK_SOURCE_XUSB_FS_SRC, 143, TEGRA_PERIPH_NO_RESET, TEGRA114_CLK_XUSB_FS_SRC),
TEGRA_INIT_DATA_XUSB("xusb_ss_src", mux_clkm_pllre_clk32_480M_pllc_ref, CLK_SOURCE_XUSB_SS_SRC, 143, TEGRA_PERIPH_NO_RESET, TEGRA114_CLK_XUSB_SS_SRC),
TEGRA_INIT_DATA_XUSB("xusb_dev_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_DEV_SRC, 95, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, TEGRA114_CLK_XUSB_DEV_SRC),
TEGRA_INIT_DATA_AUDIO("d_audio", CLK_SOURCE_D_AUDIO, 106, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_D_AUDIO),
TEGRA_INIT_DATA_AUDIO("dam0", CLK_SOURCE_DAM0, 108, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_DAM0),
TEGRA_INIT_DATA_AUDIO("dam1", CLK_SOURCE_DAM1, 109, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_DAM1),
TEGRA_INIT_DATA_AUDIO("dam2", CLK_SOURCE_DAM2, 110, TEGRA_PERIPH_ON_APB, TEGRA114_CLK_DAM2),
};
static struct tegra_periph_init_data tegra_periph_nodiv_clk_list[] = {
TEGRA_INIT_DATA_NODIV("disp1", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, 0, TEGRA114_CLK_DISP1),
TEGRA_INIT_DATA_NODIV("disp2", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, 0, TEGRA114_CLK_DISP2),
};
static __init void tegra114_periph_clk_init(void __iomem *clk_base)
static __init void tegra114_periph_clk_init(void __iomem *clk_base,
void __iomem *pmc_base)
{
struct tegra_periph_init_data *data;
struct clk *clk;
int i;
u32 val;
/* apbdma */
clk = tegra_clk_register_periph_gate("apbdma", "clk_m", 0, clk_base,
0, 34, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_APBDMA] = clk;
/* rtc */
clk = tegra_clk_register_periph_gate("rtc", "clk_32k",
TEGRA_PERIPH_ON_APB |
TEGRA_PERIPH_NO_RESET, clk_base,
0, 4, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_RTC] = clk;
/* kbc */
clk = tegra_clk_register_periph_gate("kbc", "clk_32k",
TEGRA_PERIPH_ON_APB |
TEGRA_PERIPH_NO_RESET, clk_base,
0, 36, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_KBC] = clk;
/* timer */
clk = tegra_clk_register_periph_gate("timer", "clk_m", 0, clk_base,
0, 5, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_TIMER] = clk;
/* kfuse */
clk = tegra_clk_register_periph_gate("kfuse", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 40,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_KFUSE] = clk;
/* fuse */
clk = tegra_clk_register_periph_gate("fuse", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 39,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_FUSE] = clk;
/* fuse_burn */
clk = tegra_clk_register_periph_gate("fuse_burn", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 39,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_FUSE_BURN] = clk;
/* apbif */
clk = tegra_clk_register_periph_gate("apbif", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 107,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_APBIF] = clk;
/* hda2hdmi */
clk = tegra_clk_register_periph_gate("hda2hdmi", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 128,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_HDA2HDMI] = clk;
/* vcp */
clk = tegra_clk_register_periph_gate("vcp", "clk_m", 0, clk_base, 0,
29, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_VCP] = clk;
/* bsea */
clk = tegra_clk_register_periph_gate("bsea", "clk_m", 0, clk_base,
0, 62, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_BSEA] = clk;
/* bsev */
clk = tegra_clk_register_periph_gate("bsev", "clk_m", 0, clk_base,
0, 63, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_BSEV] = clk;
/* mipi-cal */
clk = tegra_clk_register_periph_gate("mipi-cal", "clk_m", 0, clk_base,
0, 56, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_MIPI_CAL] = clk;
/* usbd */
clk = tegra_clk_register_periph_gate("usbd", "clk_m", 0, clk_base,
0, 22, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_USBD] = clk;
/* usb2 */
clk = tegra_clk_register_periph_gate("usb2", "clk_m", 0, clk_base,
0, 58, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_USB2] = clk;
/* usb3 */
clk = tegra_clk_register_periph_gate("usb3", "clk_m", 0, clk_base,
0, 59, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_USB3] = clk;
/* csi */
clk = tegra_clk_register_periph_gate("csi", "pll_p_out3", 0, clk_base,
0, 52, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_CSI] = clk;
/* isp */
clk = tegra_clk_register_periph_gate("isp", "clk_m", 0, clk_base, 0,
23, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_ISP] = clk;
/* csus */
clk = tegra_clk_register_periph_gate("csus", "clk_m",
TEGRA_PERIPH_NO_RESET, clk_base, 0, 92,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_CSUS] = clk;
/* dds */
clk = tegra_clk_register_periph_gate("dds", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 150,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_DDS] = clk;
/* dp2 */
clk = tegra_clk_register_periph_gate("dp2", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 152,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_DP2] = clk;
/* dtv */
clk = tegra_clk_register_periph_gate("dtv", "clk_m",
TEGRA_PERIPH_ON_APB, clk_base, 0, 79,
periph_clk_enb_refcnt);
clks[TEGRA114_CLK_DTV] = clk;
/* dsia */
/* xusb_hs_src */
val = readl(clk_base + CLK_SOURCE_XUSB_SS_SRC);
val |= BIT(25); /* always select PLLU_60M */
writel(val, clk_base + CLK_SOURCE_XUSB_SS_SRC);
clk = clk_register_fixed_factor(NULL, "xusb_hs_src", "pll_u_60M", 0,
1, 1);
clks[TEGRA114_CLK_XUSB_HS_SRC] = clk;
/* dsia mux */
clk = clk_register_mux(NULL, "dsia_mux", mux_plld_out0_plld2_out0,
ARRAY_SIZE(mux_plld_out0_plld2_out0),
CLK_SET_RATE_NO_REPARENT,
clk_base + PLLD_BASE, 25, 1, 0, &pll_d_lock);
clks[TEGRA114_CLK_DSIA_MUX] = clk;
clk = tegra_clk_register_periph_gate("dsia", "dsia_mux", 0, clk_base,
0, 48, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_DSIA] = clk;
/* dsib */
/* dsib mux */
clk = clk_register_mux(NULL, "dsib_mux", mux_plld_out0_plld2_out0,
ARRAY_SIZE(mux_plld_out0_plld2_out0),
CLK_SET_RATE_NO_REPARENT,
clk_base + PLLD2_BASE, 25, 1, 0, &pll_d2_lock);
clks[TEGRA114_CLK_DSIB_MUX] = clk;
clk = tegra_clk_register_periph_gate("dsib", "dsib_mux", 0, clk_base,
0, 82, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_DSIB] = clk;
/* xusb_hs_src */
val = readl(clk_base + CLK_SOURCE_XUSB_SS_SRC);
val |= BIT(25); /* always select PLLU_60M */
writel(val, clk_base + CLK_SOURCE_XUSB_SS_SRC);
clk = clk_register_fixed_factor(NULL, "xusb_hs_src", "pll_u_60M", 0,
1, 1);
clks[TEGRA114_CLK_XUSB_HS_SRC] = clk;
/* xusb_host */
clk = tegra_clk_register_periph_gate("xusb_host", "xusb_host_src", 0,
clk_base, 0, 89, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_XUSB_HOST] = clk;
/* xusb_ss */
clk = tegra_clk_register_periph_gate("xusb_ss", "xusb_ss_src", 0,
clk_base, 0, 156, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_XUSB_HOST] = clk;
/* xusb_dev */
clk = tegra_clk_register_periph_gate("xusb_dev", "xusb_dev_src", 0,
clk_base, 0, 95, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_XUSB_DEV] = clk;
/* emc */
/* emc mux */
clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
ARRAY_SIZE(mux_pllmcp_clkm),
CLK_SET_RATE_NO_REPARENT,
clk_base + CLK_SOURCE_EMC,
29, 3, 0, NULL);
clk = tegra_clk_register_periph_gate("emc", "emc_mux", 0, clk_base,
CLK_IGNORE_UNUSED, 57, periph_clk_enb_refcnt);
clks[TEGRA114_CLK_EMC] = clk;
for (i = 0; i < ARRAY_SIZE(tegra_periph_clk_list); i++) {
data = &tegra_periph_clk_list[i];
clk = tegra_clk_register_periph(data->name,
data->parent_names, data->num_parents, &data->periph,
clk_base, data->offset, data->flags);
clks[data->clk_id] = clk;
}
for (i = 0; i < ARRAY_SIZE(tegra_periph_nodiv_clk_list); i++) {
data = &tegra_periph_nodiv_clk_list[i];
clk = tegra_clk_register_periph_nodiv(data->name,
data->parent_names, data->num_parents,
&data->periph, clk_base, data->offset);
clks[data->clk_id] = clk;
}
tegra_periph_clk_init(clk_base, pmc_base, tegra114_clks,
&pll_p_params);
}
/* Tegra114 CPU clock and reset control functions */
......@@ -2167,7 +1610,7 @@ static void __init tegra114_clock_init(struct device_node *np)
tegra114_fixed_clk_init(clk_base);
tegra114_pll_init(clk_base, pmc_base);
tegra114_periph_clk_init(clk_base);
tegra114_periph_clk_init(clk_base, pmc_base);
tegra_audio_clk_init(clk_base, pmc_base, tegra114_clks, &pll_a_params);
tegra114_pmc_clk_init(pmc_base);
tegra114_super_clk_init(clk_base);
......
drivers/clk/tegra/clk-tegra20.c
View file @ 76ebc134
......@@ -973,7 +973,7 @@ static void __init tegra20_periph_clk_init(void)
for (i = 0; i < ARRAY_SIZE(tegra_periph_clk_list); i++) {
data = &tegra_periph_clk_list[i];
clk = tegra_clk_register_periph(data->name, data->parent_names,
clk = tegra_clk_register_periph(data->name, data->p.parent_names,
data->num_parents, &data->periph,
clk_base, data->offset, data->flags);
clk_register_clkdev(clk, data->con_id, data->dev_id);
......@@ -983,7 +983,7 @@ static void __init tegra20_periph_clk_init(void)
for (i = 0; i < ARRAY_SIZE(tegra_periph_nodiv_clk_list); i++) {
data = &tegra_periph_nodiv_clk_list[i];
clk = tegra_clk_register_periph_nodiv(data->name,
data->parent_names,
data->p.parent_names,
data->num_parents, &data->periph,
clk_base, data->offset);
clk_register_clkdev(clk, data->con_id, data->dev_id);
......
drivers/clk/tegra/clk-tegra30.c
View file @ 76ebc134
......@@ -1616,7 +1616,7 @@ static void __init tegra30_periph_clk_init(void)
for (i = 0; i < ARRAY_SIZE(tegra_periph_clk_list); i++) {
data = &tegra_periph_clk_list[i];
clk = tegra_clk_register_periph(data->name, data->parent_names,
clk = tegra_clk_register_periph(data->name, data->p.parent_names,
data->num_parents, &data->periph,
clk_base, data->offset, data->flags);
clk_register_clkdev(clk, data->con_id, data->dev_id);
......@@ -1626,7 +1626,7 @@ static void __init tegra30_periph_clk_init(void)
for (i = 0; i < ARRAY_SIZE(tegra_periph_nodiv_clk_list); i++) {
data = &tegra_periph_nodiv_clk_list[i];
clk = tegra_clk_register_periph_nodiv(data->name,
data->parent_names,
data->p.parent_names,
data->num_parents, &data->periph,
clk_base, data->offset);
clk_register_clkdev(clk, data->con_id, data->dev_id);
......
drivers/clk/tegra/clk.h
View file @ 76ebc134
......@@ -460,7 +460,10 @@ struct clk *tegra_clk_register_periph_nodiv(const char *name,
struct tegra_periph_init_data {
const char *name;
int clk_id;
const char **parent_names;
union {
const char **parent_names;
const char *parent_name;
} p;
int num_parents;
struct tegra_clk_periph periph;
u32 offset;
......@@ -477,7 +480,7 @@ struct tegra_periph_init_data {
{ \
.name = _name, \
.clk_id = _clk_id, \
.parent_names = _parent_names, \
.p.parent_names = _parent_names, \
.num_parents = ARRAY_SIZE(_parent_names), \
.periph = TEGRA_CLK_PERIPH(_mux_shift, _mux_mask, \
_mux_flags, _div_shift, \
......@@ -597,6 +600,10 @@ void tegra_audio_clk_init(void __iomem *clk_base,
void __iomem *pmc_base, struct tegra_clk *tegra_clks,
struct tegra_clk_pll_params *pll_params);
void tegra_periph_clk_init(void __iomem *clk_base, void __iomem *pmc_base,
struct tegra_clk *tegra_clks,
struct tegra_clk_pll_params *pll_params);
void tegra114_clock_tune_cpu_trimmers_high(void);
void tegra114_clock_tune_cpu_trimmers_low(void);
void tegra114_clock_tune_cpu_trimmers_init(void);
......
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